túnel de viento

== Spanish == === Noun === túnel de viento m (plural túneles de viento) wind tunnel Synonym: túnel aerodinámico === Further reading === “túnel de viento”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025